Alan Rosenbaum, MD
NPI 1629042528 · Psychiatry Physician · Commerce Twp, MI
Enrolled with Medicare as Practitioner - Psychiatry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Alan Rosenbaum, MD is a Psychiatry Physician provider in Commerce Twp, MI (NPI 1629042528).
Provider details
- NPI number
- 1629042528
- Entity type
- Individual
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 4301027031 (MI)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
20 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
264 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 227 | $84 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 37 | $121 |
Typical Medicare-allowed amounts for these services range $84–$121 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 36 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Divalproex Sodium | 162 | 42 |
| Olanzapine | 149 | 25 |
| Lamotrigine | 132 | 32 |
| Clonazepam | 126 | 30 |
| Pramipexole Di-Hclbrand: Pramipexole Dihydrochloride | 89 | 19 |
| Lithium Carbonate | 77 | 20 |
| Duloxetine Hcl | 75 | 17 |
| Aripiprazole |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-02-15
- Last updated
- 2023-11-16
- Certified
- 2023-07-18
Frequently asked questions
- What is Alan Rosenbaum's NPI number?
- Alan Rosenbaum's National Provider Identifier (NPI) is 1629042528, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Alan Rosenbaum's specialty?
- Alan Rosenbaum is listed in the NPPES registry with a primary specialty of Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is Alan Rosenbaum located?
- Alan Rosenbaum's practice location on file with NPPES is 2619 Kingstowne Dr, Commerce Twp, MI 48390-2712.
- What is Alan Rosenbaum's phone number?
- The practice phone number listed in the NPPES registry for Alan Rosenbaum is (248) 539-0200.
- Does Alan Rosenbaum accept Medicare?
- Alan Rosenbaum is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Alan Rosenbaum's NPI active?
- Yes — Alan Rosenbaum's NPI (1629042528) is active in the NPPES registry as of the last update on 2023-11-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.